American Airlines Atlanta to Ontario Flights

Return flight: Ontario – Atlanta

Cheapflightsplus.com will find cheap American Airlines flights from Atlanta to Ontario. Compare airline ticket prices and book air tickets starting from $75 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of American Airlines, arrivals and departure details below.

Find Cheap Airfare Atlanta (GA) — Ontario (CA) by American Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $75, two-way – $129.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 am — 1:50 pm
10:00 am — 11:19 am AA2778 American Airlines
Atlanta — Dallas
1h 26m stop
12:45 pm — 1:50 pm AA1086 American Airlines
Dallas — Ontario
6h 50m
including layover
Find flight
from$129
11:45 am — 3:44 pm
11:45 am — 12:37 pm AA476 American Airlines
Atlanta — Phoenix
1h 58m stop
2:35 pm — 3:44 pm AA5961 American Airlines
Phoenix — Ontario
6h 59m
including layover
Find flight
from$129
11:45 am — 3:44 pm
11:45 am — 12:37 pm AA476 American Airlines
Atlanta — Phoenix
1h 58m stop
2:35 pm — 3:44 pm AA5917 American Airlines
Phoenix — Ontario
6h 59m
including layover
Find flight
from$129
12:00 pm — 3:38 pm
12:00 pm — 1:14 pm AA1365 American Airlines
Atlanta — Dallas
1h 28m stop
2:42 pm — 3:38 pm AA1424 American Airlines
Dallas — Ontario
6h 38m
including layover
Find flight
from$133
12:30 pm — 3:45 pm
12:30 pm — 1:46 pm AA1365 American Airlines
Atlanta — Dallas
56m stop
2:42 pm — 3:45 pm AA2381 American Airlines
Dallas — Ontario
6h 15m
including layover
Find flight
from$129
2:23 pm — 6:13 pm
2:23 pm — 3:39 pm AA1309 American Airlines
Atlanta — Dallas
1h 31m stop
5:10 pm — 6:13 pm AA2471 American Airlines
Dallas — Ontario
6h 50m
including layover
Find flight
from$129
2:25 pm — 5:45 pm
2:25 pm — 3:36 pm AA2265 American Airlines
Atlanta — Dallas
1h 9m stop
4:45 pm — 5:45 pm AA1052 American Airlines
Dallas — Ontario
6h 20m
including layover
Find flight
from$129
3:42 pm — 7:48 pm
3:42 pm — 5:08 pm AA1317 American Airlines
Atlanta — Dallas
1h 37m stop
6:45 pm — 7:48 pm AA810 American Airlines
Dallas — Ontario
7h 6m
including layover
Find flight
from$130
3:42 pm — 7:48 pm
3:42 pm — 5:08 pm AA1277 American Airlines
Atlanta — Dallas
1h 37m stop
6:45 pm — 7:48 pm AA508 American Airlines
Dallas — Ontario
7h 6m
including layover
Find flight
from$130
4:25 pm — 7:48 pm
4:25 pm — 5:36 pm AA1630 American Airlines
Atlanta — Dallas
1h 9m stop
6:45 pm — 7:48 pm AA810 American Airlines
Dallas — Ontario
6h 23m
including layover
Find flight
from$130
4:25 pm — 7:48 pm
4:25 pm — 5:36 pm AA2288 American Airlines
Atlanta — Dallas
1h 9m stop
6:45 pm — 7:48 pm AA508 American Airlines
Dallas — Ontario
6h 23m
including layover
Find flight
from$130
6:05 pm — 9:43 pm
6:05 pm — 7:05 pm AA440 American Airlines
Atlanta — Phoenix
1h 25m stop
8:30 pm — 9:43 pm AA634 American Airlines
Phoenix — Ontario
6h 38m
including layover
Find flight
from$129
7:45 pm — 11:19 pm
7:45 pm — 8:56 pm AA2083 American Airlines
Atlanta — Dallas
1h 24m stop
10:20 pm — 11:19 pm AA640 American Airlines
Dallas — Ontario
6h 34m
including layover
Find flight
from$129
7:45 pm — 11:19 pm
7:45 pm — 8:56 pm AA649 American Airlines
Atlanta — Dallas
1h 24m stop
10:20 pm — 11:19 pm AA2555 American Airlines
Dallas — Ontario
6h 34m
including layover
Find flight
from$130
8:52 am — 1:31 pm
8:52 am — 10:22 am AA2619 American Airlines
Atlanta — Dallas
2h 8m stop
12:30 pm — 1:31 pm AA1086 American Airlines
Dallas — Ontario
7h 39m
including layover
Find flight
from$142
10:00 am — 2:54 pm
10:00 am — 11:19 am AA2778 American Airlines
Atlanta — Dallas
1h 1m stop
12:20 pm — 12:49 pm AA407 American Airlines
Dallas — Phoenix
42m stop
1:31 pm — 2:54 pm AA5961 American Airlines
Phoenix — Ontario
7h 54m
including layover
Find flight
from$128
1:46 pm — 9:44 pm
1:46 pm — 3:14 pm AA5333 American Airlines
Atlanta — Charlotte
1h 36m stop
4:50 pm — 6:18 pm AA778 American Airlines
Charlotte — Phoenix
2h 12m stop
8:30 pm — 9:44 pm AA634 American Airlines
Phoenix — Ontario
10h 58m
including layover
Find flight
from$220
1:53 pm — 9:51 pm
1:53 pm — 3:14 pm AA5333 American Airlines
Atlanta — Charlotte
2h 36m stop
5:50 pm — 7:15 pm AA1770 American Airlines
Charlotte — Phoenix
1h 21m stop
8:36 pm — 9:51 pm AA634 American Airlines
Phoenix — Ontario
10h 58m
including layover
Find flight
from$220
5:40 am — 12:33 pm
5:40 am — 6:49 am AA1994 American Airlines
Atlanta — Charlotte
51m stop
7:40 am — 9:09 am AA2936 American Airlines
Charlotte — Denver
2h 6m stop
11:15 am — 12:33 pm UA5593 United Airlines
Denver — Ontario
9h 53m
including layover
Find flight
from$116
5:40 am — 11:41 am
5:40 am — 6:49 am AA1994 American Airlines
Atlanta — Charlotte
56m stop
7:45 am — 9:10 am AA1678 American Airlines
Charlotte — Phoenix
1h 10m stop
10:20 am — 11:41 am AA524 American Airlines
Phoenix — Ontario
9h 1m
including layover
Find flight
from$127
6:15 pm — 2:08 pm
+1 day
6:15 pm — 7:28 pm AA1692 American Airlines
Atlanta — Chicago
11h 2m stop
6:30 am — 8:20 am F9411 Frontier Airlines
Chicago — Denver
4h 25m stop
12:45 pm — 2:08 pm F9371 Frontier Airlines
Denver — Ontario
22h 53m
including layover
Find flight
from$75
8:00 am — 4:13 pm
8:00 am — 9:19 am AA1567 American Airlines
Atlanta — Dallas
3h 11m stop
12:30 pm — 1:01 pm AA407 American Airlines
Dallas — Phoenix
2h stop
3:01 pm — 4:13 pm AA5961 American Airlines
Phoenix — Ontario
11h 13m
including layover
Find flight
from$148
9:01 am — 11:43 pm
9:01 am — 10:23 am AA799 American Airlines
Atlanta — Charlotte
2h 37m stop
1:00 pm — 2:48 pm AA846 American Airlines
Charlotte — Dallas
7h 52m stop
10:40 pm — 11:43 pm AA2555 American Airlines
Dallas — Ontario
17h 42m
including layover
Find flight
from$324
9:15 am — 5:41 pm
9:15 am — 11:30 am AA4527 American Airlines
Atlanta — New York
1h 29m stop
12:59 pm — 3:57 pm AA1263 American Airlines
New York — Dallas
43m stop
4:40 pm — 5:41 pm AA2471 American Airlines
Dallas — Ontario
11h 26m
including layover
Find flight
from$267
*Departure and arrival times are local. Last updated on 05/05/2024

Flight Information

There are 150 flights by American Airlines from Atlanta to Ontario every week with departures from Hartsfield-Jackson, Technology Park, Fulton County, Perimeter Mall, Beaver Ruin, Galleria Heliport, DeKalb-Peachtree. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:00 am to 9:52 am. Nonstop flight is 6h 10m. The time difference between Atlanta and Ontario is 3h.

  • The fastest flight 6h 10m
  • Average flight time 10h 58m
  • The earliest flight 10:00 am
  • The latest flight 9:52 am
  • Distance 1896 ml

The cheapest flight by American Airlines that our users were able to find is $75. This airfare is economy class on one-way AA1692 flight for September 15, 2020 leaving Hartsfield-Jackson in Atlanta at 6:15 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides American Airlines there are other 5 airline carriers between Atlanta and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from Atlanta to Ontario.

Nonstop flights

There are 6 direct flights every day from Atlanta. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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